Globally, Poompuang (Poompuang 
) is an extremely rare unknown gender given name. Much more frequently, Poompuang is the last name as well as the forename.
Piti, Parkpoom, Panoomas, Pokasarp, Piyachat, Rungnapa, Dechapat, Guntitat, Jeerasak, Nuttawan, Nuttatida, Wilaiwan, Sathitkun, Supannika, Supattana, Chayaporn, Patcharat, Panuchart, Prasopporn, Pimprapat, Piyachart, Ratchanee, Choo Chat, Chamlong, Sarunyoo, Yauwarut, Sumet, Kathy, Tanat, Tanut, Warah, Sarisa, Somsak, Lalita, Thamon, Ekapop, Supitchaya, Wanrat, Siwadon, Sukanya, Subpavee, Supawoot, Sontaya, Kumpang, Premika, Jintara, Thaweep, Vassana, Wipada, and Kriangkrai